• Meld

    Meld is a visual diff and merge tool. You can compare two or three files and edit them in place (diffs update dynamically). You can compare two or three folders and launch file comparisons.

     

    Meld icon

    Free Open Source Mac OS X Windows Linux BSD Python

  • MusicBrainz Picard

    Picard is the next generation MusicBrainz tagging application. This new tagging concept is album oriented, as opposed to track/file oriented like the ClassicTagger was.

     

    MusicBrainz Picard icon

    Free Open Source Mac OS X Windows Linux Python PortableApps.com

  • Ansible

    Ansible is a radically simple IT automation engine that automates cloud provisioning, configuration management, application deployment, intra-service orchestration, and many other IT needs.

     

    Ansible icon

    Free Open Source Windows Linux BSD Python

  • Matrix.org

    Matrix is an open standard for decentralized persistent communication over IP. It can be used for decentralised group chat, WebRTC signaling, IoT-data transfer, and generally to link together fragmented silos of communication.

     

    Matrix.org icon

    Free Open Source Mac Windows Linux Web Android iPhone Android Tablet iPad ... Self-Hosted WebRTC Python JavaScript Go (Programming Language) Java Perl

  • ERPNext

    ERPNext is a cost-effective ERP solution to run your business using on-demand, software-as-a-service platform offered by a Mumbai based company called Frappé Technologies Pvt Ltd ERPNext offers modules like Accounting, Sales...

     

    ERPNext icon

    Freemium $ $ $ Open Source Mac OS X Linux Web Android iPhone Self-Hosted Python

  • Deluge

    Deluge is a full-featured BitTorrent client for Linux, Unix and Windows. It is written in python, uses https://alternativeto .

     

    Deluge icon

    Free Open Source Mac OS X Windows Linux BSD libtorrent Python

  • ActivityWatch

    Log what you do on your computer. Simple (yet powerful), extensible, no third parties.

     

    ActivityWatch icon

    Free Open Source Mac OS X Windows Linux Chrome Python Chromium Firefox

  • Home-Assistant.io

    Home Assistant is an open-source home automation platform running on Python 3. Track and control all devices at home and automate control. Installation in less than a minute.

     

    Home-Assistant.io icon

    Free Open Source Mac Windows Linux BSD Self-Hosted Python

  • netdata

    Get control of your Linux / FreeBSD / MacOS servers. Simple. Effective. Awesome!.

     

    netdata icon

    Free Open Source Mac OS X Linux Web BSD Self-Hosted C (programming language) Python Node.JS ... Bash

  • Mailman

    Mailman is free software for managing electronic mail discussion and e-newsletter lists.

     

    Mailman icon

    Free Open Source Mac OS X Linux BSD Self-Hosted Python Solaris

  • Rollbar

    Collect and analyze errors in JavaScript, Node.js, Python, Ruby, Java, PHP and other aplications.

     

    Rollbar icon

    Freemium Web Android Ruby Python .NET Framework JavaScript PHP Ruby on Rails ... Node.JS

  • Sphinx

    Sphinx is a tool that makes it easy to create intelligent and beautiful documentation, written by Georg Brandl and licensed under the BSD license.

     

    Sphinx icon

    Free Open Source Mac Windows Linux Python

  • Launchpad

    Launchpad is a collaboration and Bazaar code hosting platform for (primarily open-source) software projects.

     

    Launchpad icon

    Free Open Source Web Python

  • Pootle

    Online translation platform. Pootle allows your professional or community translators to easily complete localization tasks. For you it becomes easier to manage and monitor the distributed work.

     

    Pootle icon

    Free Open Source Self-Hosted Python Django

  • uMap

    uMap let you create maps with OpenStreetMap layers in a minute and embed them in your site. Add custom annotations, lines, shapes, import and add custom layers (KML, CSV, GPS, ...) and other data.

     

    uMap icon

    Free Open Source Self-Hosted OpenStreetMap Python Django Leaflet

  • Graphite

    Graphite is a highly scalable real-time graphing system.

     

    Graphite icon

    Free Open Source Mac OS X Linux Python fontconfig Django

  • Stoq

    The suite of applications Stoq is an innovative set of business management applications available as free and open source software. High usability Interfaces carefully crafted and designed based on usability studies.

     

    Stoq icon

    Free Open Source Windows Linux Python GTK+ PostgreSQL

  • Anaconda

    Completely free enterprise-ready Python distribution for large-scale data processing, predictive analytics, and scientific computing. Includes 100+ of the most popular Python packages for science, math, engineering, data analysis.

     

    Anaconda icon

    Free Open Source Mac OS X Windows Linux Python

  • statuspage

    A simple self-hosted status page site with an API written in Django under the BSD license.

     

    statuspage icon

    Free Open Source Linux Python Django

  • ZeroMail

    ZeroMail , End-to-end encrypted, peer-to-peer not-instant messaging site.

     

    ZeroMail icon

    Free Open Source Mac Windows Linux Web Self-Hosted Python JavaScript ZeroNet

  • ZeroNet

    Real-time updated, Peer-to-Peer sites using the BitTorrent network and soon the Distributed Hash Table.

     

    ZeroNet icon

    Free Open Source Mac Windows Linux Web gevent Self-Hosted NameCoin Python ... JavaScript

  • locust

    An open source load testing tool written in Python. Locust allows you to define user behaviour with Python code, and swarm your system with millions of simultaneous users.

     

    locust icon

    Free Open Source Mac OS X Windows Linux Self-Hosted Python

  • Tryton

    Tryton is a three-tiers high-level general purpose application platform under the license GPL-3 written in Python and uses PostgreSQL as database engine.

     

    Tryton icon

    Free Open Source Mac OS X Windows Linux Python PostgreSQL

  • Algolia

    Algolia helps product teams connect their users with information by providing the building blocks they need to create fast, relevant, personalized search.

     

    Algolia icon

    Commercial Web Android SDK Ruby Python JavaScript AngularJS cURL Ruby on Rails ... Node.JS Objective-C

  • Coconut

    Coconut - Outsource video transcoding for Web, Mobile and TV projects with just a few lines of code.

     

    Coconut icon

    Freemium Web Ruby Python .NET Framework PHP Go (Programming Language) Java Node.JS